#!/usr/bin/env python
# -*- coding: utf-8 -*-


import cherrypy, sys, os, datetime
sys.path.append('/usr/scripts/gestion/')

            
# ######################################################## #
#                 COMMAND LINE OPTION                      #
# ######################################################## #
# 
#

from optparse import OptionParser

parser = OptionParser()
parser.add_option("-d", "--dev",
    action="store_true", dest="dev", default=False,
    help="launch in dev mode")
parser.add_option("-p", "--port",
    action="store", type="int", dest="port",
    help="change server port")
     
(options, args) = parser.parse_args()


# ######################################################## #
#                          CONFIG                          #
# ######################################################## #
# 
# mise en place de la conf
#

# on suppose qu'en version de developpement, le script est lance depuis le shell
if (options.dev):
    cherrypy.config.update(file=os.getcwd() + "/conf/dev.cfg") 
    cherrypy.config.update(file=os.getcwd() + "/conf/intranet.cfg")
    settings={'global': { 'rootDir': os.getcwd() } }                                                                                                                                         
    cherrypy.config.update(settings)                                                                                                               
                
else:
    cherrypy.config.update(file="/usr/scripts/intranet/conf/prod.cfg") 
    cherrypy.config.update(file="/usr/scripts/intranet/conf/intranet.cfg") 

# changer le port ??
if (options.port):
    settings={'global':{'server.socketPort':options.port}}
    cherrypy.config.update(settings)                                                                                                               
    

if (cherrypy.config.configMap["global"]["server.environment"] == "development"):
    from ldap_crans_test import crans_ldap
    print("settings : unsing test ldap : env=" + cherrypy.config.configMap["global"]["server.environment"])
else:
    from ldap_crans import crans_ldap
    print("settings : unsing prod ldap : env=" + cherrypy.config.configMap["global"]["server.environment"])
cherrypy.config.update({'global':{'crans_ldap':crans_ldap()}})

# ######################################################## #
#                     FILTRES MAISON                       #
# ######################################################## #

from plugins.domfilter import DOMFilter
from plugins.templatesfilter import TemplatesFilter
from plugins.verifdroitsfilter import VerifDroitsFilter
                    
# ######################################################## #
#                         SERVER                           #
# ######################################################## #
class Intranet:
    __ldap = None
    def __init__(self):
        from pages import monCompte, impression, factures
        self.__ldap = cherrypy.config.configMap["global"]["crans_ldap"]
        
        # liste des modules disponibles
        self.monCompte = monCompte.monCompte()
        self.sous = factures.root()
        
        # liste des modules en developpement
        if (cherrypy.config.configMap["global"]["server.environment"] == "development"):
            self.impression = impression.root()
            
            
    _cpFilterList = [TemplatesFilter(), DOMFilter(), VerifDroitsFilter()]
    
    def index(self):
        return {
            'template':'accueil',
            'values':{},
            }
    index.exposed= True
    
    def info(self):
        return {
    'template':'info-diverses',
    'values':{}
    }
    info.exposed = True
    
    '''
    def _cp_on_http_error(self, status, message):
        cherrypy.response.body = {
            'template':'error',
            'values':{'status':status, 'message':message }, 
            'standalone':False,
        }
    '''
    '''
    def nounous(self):
        return "coucou"
    nounous.exposed= True
    
    def test(self):
        return {"quoi":cherrypy.request.path, "il_faut":cherrypy.config.configMap["/nounous"]["crans.droits"], "moi":cherrypy.session['droits']
    }
    test.exposed = True
    
    def environment(self):
        return cherrypy.config.configMap["global"]["server.environment"]
    environment.exposed = True
    '''
    
# ######################################################## #
#                      LOGIN MAISON                        #
# ######################################################## #
# 
# Methode pour afficher la template de login
#
def login(from_page = '', login = None, password = '', error_msg=''):
    return {
'template':'login',
'values':{'login':login, 'password':password, 'from_page':from_page, 'message':error_msg},
'standalone':True
}
#
# methode qui verifie le login
#
def verifLogin(login = '', password = ''):
    message = None
    if login != '' and password != '':
        try:
            globalLdap = cherrypy.config.configMap["global"]["crans_ldap"]
            adh =globalLdap.search('uid=' + login)['adherent'][0]
            if adh.checkPassword(password):
                cherrypy.session['uid'] = login
                cherrypy.session['session_key'] = True
                cherrypy.session['droits'] = adh.droits()
                return
            else:
                #print("bad password")
                message = u"L'authentification a echoué."
        except Exception, e:
            #print(e)
            message = u"L'authentification a echoué."
    else:
        #print("sth empty")
        message = u"L'authentification a echoué."
    return message    





# on indique tout ca a cherrypy
settings={'/': {
    'sessionAuthenticateFilter.checkLoginAndPassword': verifLogin,
    'sessionAuthenticateFilter.loginScreen': login
    }}
cherrypy.config.update(settings)


    
# ######################################################## #
#                 LANCEMENT DE CHERRYPY                    #
# ######################################################## #
cherrypy.root = Intranet()
cherrypy.server.start()